Only just got my xperia z3+ today after waiting ages to buy it and honestly so far i am majorly dissapointed from boot up into a game there is lag already =S my galaxy s4 doesnt even lag on these games T_T
so far only tested final fantasy record keeper and hearthstone but honestly both are some of the least demanding games =( tempted to get a refund at the minute because for a flagship phone this really isnt what should be expected
I still think it's a compatibility issue with those games. this is what I would do, reinstall the latest update its a great idea, why? it will smooth things out, then uninstall any antivirus or taskiller or intrusive app, then try again.
That's the problem though i dont want to wait a couple of weeks to "see" if it gets better in case i cant return a product which isn't up to the tax of majority of android phones =/ bit of a shame really because i moved to Sony having heard they are the best android device when major updates hit after all my god my galaxy s4 literally was unusable after every major update T_T
